What is PS7 SPi ? How it differs from standard SPI?

[sangar]

Hello All,

I have just look at Analog devices for interfacing Wideband receiver with FPGA. They were talking about PS7 SPI to configure AD9361. I am curious to know how it differs from standard SPI and any FPGA comes with this IP.. Please share your knowldge if anyone came across this...



Thanks,
Sangar

[JPortici]

googling "PS7 SPI" returns a bunch of links where the FPGA is a Zynq and PS7 may refer to "processor Subsystem 7" so a peripheral specific to the zynq